# RST Parents vs UC @Work

The clearest difference is update cadence: UC @Work at every 4 months against RST Parents's every 14 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

RST Parents ships an update every 14 months, UC @Work every 4 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | RST Parents | UC @Work |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 4 months** |
| Size | 65 MB | 57 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Reggio School of Tokyo](https://appshunter.io/developer/1764464490) | [Unsere Champions GmbH](https://appshunter.io/developer/1805794853) |

## What reviewers say

### RST Parents

[App page](https://appshunter.io/ios/app/rst-parents/id6657980642)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### UC @Work

[App page](https://appshunter.io/ios/app/uc-work/id6744056484)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is RST Parents free?

RST Parents is free to download, with no in-app purchases.

### Is UC @Work free?

UC @Work is free to download, with no in-app purchases.

### Do RST Parents or UC @Work have ads?

Neither RST Parents nor UC @Work shows ads.

### Which is updated more often, RST Parents or UC @Work?

RST Parents ships an update every 14 months, and UC @Work every 4 months. Most recently, RST Parents was updated on November 4, 2026 and UC @Work on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*